As many of you Shotcrete readers know, there have been many articles published here on FRS, and many more where FRS is mentioned. Two articles in the premier issue of Shotcrete in February, 1999, mentioned FRS. I have been keeping a bibliography of Shotcrete articles on FRS and, through Summer 2004, I have over 20 listed. These, of course, are available on the American Shotcrete Association (ASA) website. For example, in an editorial in the May 2000 issue, Mike Ballou says, œSteel Fiber Reinforced Concrete”It is time to ï¬ nd out about it, and in a Spring 2003 Technical Tip, Denis O™Donnell discusses where ï¬ bers should or should not be used in ground support for hard rock mining.